Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the oxidation of dialkyl esters of 2-hydroxy-ethylphosphonic acid

Process for the oxidation of dialkyl esters of 2-hydroxy-ethylphosphonic acid

US Patent 5210259 · Granted May 11, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing vinyl-phosphonic acids1998
Process for the preparation of the non-toxic salts of 6-methyl-3,4-dihydro-1,2,31998
Process for preparing alkanephosphonic anhydrides1998
Process for preparing alkanephosphonic anhydrides1998
Process for catalyst recovery1996
Process for preparing dialkyl vinylphosphonates1995
Process for the preparation of monoisopropylnaphthalene1995
Method of separating vinylphosphonic acid from crude mixtures1995
Process for the purification of organic compounds contaminated by dissolved meta1994
Process for the preparation of pure propanephosphonic anhydride1994
Developer composition for irradiated, radiation-sensitive positive-working, nega1994
Carrier catalyst, process for its preparation, and its use for the preparation o1994